270445389

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{20549}}^1$

素因数の和:20700

約数の個数: 16

約数和(自身を含む): 372859200

約数和(自身を除く): 102413811

約数列:

[1, 3, 41, 107, 123, 321, 4387, 13161, 20549, 61647, 842509, 2198743, 2527527, 6596229, 90148463, 270445389]

約数ペア:

[(1, 270445389), (3, 90148463), (41, 6596229), (107, 2527527), (123, 2198743), (321, 842509), (4387, 61647), (13161, 20549)]